iloprost has been researched along with Knee-Injuries* in 1 studies
1 trial(s) available for iloprost and Knee-Injuries
Article | Year |
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MRI-demonstrated outcome of subchondral stress fractures of the knee after treatment with iloprost or tramadol: observations in 14 patients.
To investigate the outcome of subchondral stress fractures (SSF) of the knee after treatment with the prostacyclin analogue Iloprost or the opioid analgesic Tramadol.. Case series/retrospective review.. Tertiary care center.. Fourteen patients with at least a single subchondral stress fracture of the knee, surrounded by bone marrow edema, visible on T1-weighted and short tau inversion recovery magnetic resonance images.. Nine patients had been treated with oral Iloprost (group 1; 11 SSF) and 5 patients with Tramadol (group 2; 5 SSF) for 4 weeks in the course of a double-blind, randomized clinical trial. MR images were obtained at baseline (1 day before the start of treatment), after 3 months, and after 1 year.. SSF volumes and their rates of change between baseline and follow-up examinations, as determined on T1-weighted images by computer-assisted quantification.. After three months, the SSF volumes had decreased by a median of 42.2% in group 1 and increased by a median of 2.2% in group 2 (P = 0.008). After 1 year, the median decrease in SSF volumes was 100.0% in group 1 and 65.7% in group 2 (P = 0.017).. This small case series suggests that healing of SSF is more pronounced after Iloprost treatment. Topics: Adult; Aged; Analgesics, Opioid; Double-Blind Method; Drug Therapy, Combination; Female; Fracture Healing; Fractures, Stress; Humans; Iloprost; Knee Injuries; Magnetic Resonance Imaging; Male; Middle Aged; Retrospective Studies; Tramadol; Treatment Outcome; Vasodilator Agents | 2008 |